Hmm, Well I was thinking of a turbular intake manifold. using 2.67" (68mm) stainless steel. Doing it in a cross pattern would work also, like 1/3 and 2/4 having the same TB. I could stack them so there isnt a lot of extra flow required for the 2/4 ports, or even just a standard 1/2 and 3/4 being on the same TB. I know this is an exhaust header (at bottom) but I think the same concept could be put into making a twin-tb manifold for the 2.0L.
It wouldnt cost me very much at all to make it as we can do it all in the shop, the weld time wouldnt be that bad, and the material would probably just come from the shop. as for bending that would take a little time to get measured properly. And... a SMIM from the vendors are all very expensive and I'm a creative person so if I can do it, why not?
